AU2020387745A1 - Thiol-modified polymer compound, and preparation method therefor and application thereof - Google Patents
Thiol-modified polymer compound, and preparation method therefor and application thereof Download PDFInfo
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- AU2020387745A1 AU2020387745A1 AU2020387745A AU2020387745A AU2020387745A1 AU 2020387745 A1 AU2020387745 A1 AU 2020387745A1 AU 2020387745 A AU2020387745 A AU 2020387745A AU 2020387745 A AU2020387745 A AU 2020387745A AU 2020387745 A1 AU2020387745 A1 AU 2020387745A1
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- sulfhydryl
- polymer compound
- modified
- formula
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- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/20—Esters of polyhydric alcohols or polyhydric phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
- C08G65/3342—Polymers modified by chemical after-treatment with organic compounds containing sulfur having sulfur bound to carbon and hydrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
- C08G65/3344—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F122/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
- C08F122/10—Esters
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- Life Sciences & Earth Sciences (AREA)
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- Molecular Biology (AREA)
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- Polysaccharides And Polysaccharide Derivatives (AREA)
- Cosmetics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polyamides (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| CN201911129095.6 | 2019-11-18 | ||
| CN201911129095.6A CN112812200B (zh) | 2019-11-18 | 2019-11-18 | 巯基改性高分子化合物及其制备方法和用途 |
| PCT/CN2020/079820 WO2021098097A1 (zh) | 2019-11-18 | 2020-03-18 | 巯基改性高分子化合物及其制备方法和用途 |
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| CN (1) | CN112812200B (de) |
| AU (1) | AU2020387745A1 (de) |
| CA (1) | CA3163068A1 (de) |
| WO (1) | WO2021098097A1 (de) |
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| CN113801367A (zh) * | 2021-09-17 | 2021-12-17 | 苏州永沁泉智能设备有限公司 | 一种多孔水凝胶微球及其制备方法 |
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| KR100849185B1 (ko) * | 2006-01-19 | 2008-07-30 | 서울산업대학교 산학협력단 | 키토산 또는 히알루론산-폴리에틸렌옥사이드 및키토산-히알루론산-폴리에틸렌옥사이드를 기저로 하는하이드로젤과 이의 제조방법 |
| US20070299210A1 (en) * | 2006-06-22 | 2007-12-27 | Kulshrestha Ankur S | Crosslinked lactam polymers |
| WO2008008857A2 (en) | 2006-07-11 | 2008-01-17 | University Of Utah Research Foundation | Thiolated macromolecules and methods of making and using thereof |
| CN101200504B (zh) | 2006-12-11 | 2010-05-12 | 上海百瑞吉生物医药有限公司 | 高分子巯基化改性衍生物及其交联材料 |
| ITRM20080636A1 (it) * | 2008-11-28 | 2010-05-29 | Univ Palermo | Procedimento per la produzione di derivati funzionalizzati dell acido ialuronico e relativi idrogeli. |
| CN101628919B (zh) * | 2009-08-20 | 2011-11-23 | 浙江大学 | 喜树碱及其衍生物的自乳化药物前体及其应用 |
| CN104140541A (zh) * | 2013-05-10 | 2014-11-12 | 北京化工大学 | 注射型透明质酸水凝胶的制备方法及其应用 |
| CN104224688B (zh) * | 2013-06-09 | 2017-10-10 | 北京化工大学 | 负载纳米药物的丙烯酸酯化透明质酸水凝胶及其制备方法 |
| CN103613686B (zh) | 2013-11-12 | 2015-08-19 | 广州恩轲肽医药科技有限公司 | 巯基化透明质酸的制备方法及其应用 |
| FR3026299B1 (fr) * | 2014-09-30 | 2016-11-25 | Oreal | Procede cosmetique pour attenuer les rides |
| EP3303444A1 (de) * | 2015-06-05 | 2018-04-11 | The University of Rochester | Formgedächtnispolymere, verfahren zur herstellung und verwendung davon |
| US11419941B2 (en) * | 2017-05-30 | 2022-08-23 | Brenda K. Mann | Vaginal hydrogel |
| CN110172115B (zh) * | 2019-04-19 | 2020-07-10 | 华中科技大学 | 一种聚合物电解质的制备方法及其应用 |
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| US20230081482A1 (en) | 2023-03-16 |
| KR20220104196A (ko) | 2022-07-26 |
| EP4063399A1 (de) | 2022-09-28 |
| WO2021098097A1 (zh) | 2021-05-27 |
| CA3163068A1 (en) | 2021-05-27 |
| EP4063399A4 (de) | 2022-12-28 |
| CN112812200A (zh) | 2021-05-18 |
| JP2023503894A (ja) | 2023-02-01 |
| CN112812200B (zh) | 2023-06-16 |
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